نتایج جستجو برای: گلماهور verbascum phlomoides l
تعداد نتایج: 618275 فیلتر نتایج به سال:
The attraction of the stink bug Euschistus conspersus Uhler to sources of the synthetic pheromone component methyl (2E,4Z)-decadienoate was investigated in a series of field experiments in native vegetation surrounding commercial apple orchards in Washington. In experiments with pheromone lures placed inside two different tube-type traps, stink bugs were attracted to the immediate area around t...
Isogroup Selection to Optimize Biocontrol Increases Cannibalism in Omnivorous (Zoophytophagous) Bugs
Zoophytophagous insects can substitute animals for plant resources when prey is scarce. Many arthropods feed on conspecifics to survive in these conditions. An individual's tendency for cannibalism may depend on its genotype along with its diet specialization, in interaction with the availability of alternative food resources. We compared two isogroup lines of the zoophytophagous mullein bug, e...
گونه Centaurea giganteaاز بخش Cynaroideae به عنوان گزارشی جدید از جنوب غرب ایران معرفی و شرح گونه دیگری از این بخش به نام Centaurea phlomoides (اندمیک ایران) تکمیل می‌گردد. گونه اخیر و گونه C. regiaنیز که قبلاً فقط یکبار (نمونه‌تیپ) به ترتیب توسط هاوسکنخت و اشتراوس جمع‌آوری شده‌اند، بازیابی شده، گزارش می‌شوند. هر سه گونه ذکر شده، از گیاهان نادر ایران هستند و پراکنش آنها منحصر به نواحی محدود در غ...
Methanolic extracts of 41 plant species belonging to 27 families used in the traditional medicine in Nepal have been investigated for in vitro antiviral activity against Herpes simplex virus type 1 (HSV-1) and influenza virus A by dye uptake assay in the systems HSV-1/Vero cells and influenza virus A/MDCK cells. The extracts of Astilbe rivularis, Bergenia ciliata, Cassiope fastigiata and Thymus...
Background & Aim: In the present research, we investigated phytochemical characteristics of two important species of Verbascum genus. Enormous reconnaissance and field surveys were conducted to identify the most important natural habitats of Verbascum species in Kohgiluyeh va Buyerahmad province, southern Iran. Experimental: The aerial parts of Verbascum songaricum a...
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